“leading marks”的概念、定义、翻译、参考文献-科学参考

单词	leading marks
释义	leading marks Encyclopedia 工学导助航标志释 leading marks; range marks; transit marks导标在同一垂直面上由两座或两座以上构成一条方位线的成组航标。又称叠标。
随便看	language policy language policy of Canada language politics language prestige planning language production language production process language protection language purity language Q value language recognition Language Reform & Language Norms of Contemporary China language rehabilitation for aphasics language rehabilitation training language repertoires language resources language resources protection language revitalization language rights language safety language sampling language school language selection rules language sense language services language shift

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。